There's a blast from the past - I had that book too and absolutely loved it. I'm glad I grew up in an era when a child had some hope of thinking they could und

There's a blast from the past - I had that book too and absolutely loved it. I'm glad I grew up in an era when a child had some hope of thinking they could understand all the technology around them (even though with hindsight, I know that knowledge was extremely superficial).